Merge branch 'dufferzafar-webofstories'

diff --combined youtube_dl/extractor/__init__.py
index cc86835733c2839c7229427694013419c6feea92,22f7c7a75766a883b408c29bdd7feadc35347c89..cbaa07391dec299ddfa04fcfb65f9d4740229153
--- 1/youtube_dl/extractor/__init__.py
--- 2/youtube_dl/extractor/__init__.py
+++ b/youtube_dl/extractor/__init__.py
@@@ -260,14 -260,6 +260,14 @@@ from .keek import KeekI
  from .kontrtube import KontrTubeIE
  from .krasview import KrasViewIE
  from .ku6 import Ku6IE
 +from .kuwo import (
 +    KuwoIE,
 +    KuwoAlbumIE,
 +    KuwoChartIE,
 +    KuwoSingerIE,
 +    KuwoCategoryIE,
 +    KuwoMvIE,
 +)
  from .la7 import LA7IE
  from .laola1tv import Laola1TvIE
  from .letv import (
@@@ -721,7 -713,10 +721,10 @@@ from .wdr import 
      WDRMobileIE,
      WDRMausIE,
  )
- from .webofstories import WebOfStoriesIE
+ from .webofstories import (
+     WebOfStoriesIE,
+     WebOfStoriesPlaylistIE,
+ )
  from .weibo import WeiboIE
  from .wimp import WimpIE
  from .wistia import WistiaIE